package com.lhd.app.sink;

import com.lhd.app.bean.PetTypeLabel;
import org.apache.flink.streaming.api.functions.sink.RichSinkFunction;
import org.apache.flink.streaming.api.functions.sink.SinkFunction;

public class DamoLabelSink extends RichSinkFunction<PetTypeLabel> {
    
    @Override
    public void invoke(PetTypeLabel label, SinkFunction.Context context) {
        // 写入达摩盘标签系统
        try {
            // 这里实现具体的写入逻辑
            System.out.println("Writing label to Damo: " + label.getUserId() + 
                             " - " + label.getPetLabels());
        } catch (Exception e) {
            // 错误处理
            System.err.println("Failed to write label: " + e.getMessage());
        }
    }
}